# OC Root 2nd 3rd 4th PC Gene/Definition OC.664064 Bacteria.387593 Proteobacteria.264084 Deltaproteobacteria.18160 dat.698 dat:HRM2_06280 oadB1; OadB1; K01572 oxaloacetate decarboxylase (Na+ extruding), beta subunit [EC:7.2.4.2]